🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.62 AU - 0.68 AU

Year: 198 Days

Day: 47.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.9 AU - 1.12 AU

Year: 384 Days

Day: 36 Hours

Environment

Temp: 1 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,379,451 km

• M1: 444,455 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.13 AU - 1.59 AU

Year: 601 Days

Day: 46.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.26 AU - 1.5 AU

Year: 614 Days

Day: 20 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.35 AU - 3.71 AU

Year: 1998 Days

Day: 32 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,379,451 km

• M1: 1,271,283 km (0.112 R)
• M2: 1,867,131 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.78 AU - 3.44 AU

Year: 2077 Days

Day: 14.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,379,451 km

• M1: 1,776,924 km (0.039 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.33 AU - 3.51 AU

Year: 2395 Days

Day: 44.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 14.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.75 AU - 5.11 AU

Year: 3531 Days

Day: 11.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,379,451 km

• M1: 176,077 km (0.092 R)
• M2: 266,733 km (0.1 R)
• M3: 410,945 km (0.104 R)
• M4: 549,772 km (0.084 R)
• M5: 679,174 km (0.056 R)
• M6: 831,315 km (0.087 R)
• M7: 1,089,072 km (0.081 R)
• M8: 1,197,531 km (0.088 R)
• M9: 1,297,163 km (0.1 R)
• M10: 1,492,239 km (0.075 R)
• M11: 1,767,948 km (0.11 R)
• M12: 1,897,649 km (0.099 R)
• M13: 2,213,151 km (0.088 R)
• M14: 2,322,058 km (0.094 R)
• M15: 2,497,237 km (0.071 R)
• M16: 2,594,625 km (0.103 R)
• M17: 2,826,951 km (0.051 R)
• M18: 3,223,984 km (0.112 R)
• M19: 3,492,512 km (0.103 R)
• M20: 3,638,968 km (0.1 R)
• M21: 3,918,866 km (0.113 R)
• M22: 4,090,305 km (0.043 R)
• M23: 4,264,287 km (0.046 R)
• M24: 4,500,203 km (0.113 R)
• M25: 4,599,835 km (0.106 R)
• M26: 4,821,390 km (0.12 R)
• M27: 5,026,189 km (0.066 R)
• M28: 5,275,569 km (0.104 R)
• M29: 5,422,923 km (0.067 R)
• M30: 6,425,827 km (0.1 R)
• M31: 6,628,831 km (0.082 R)
• M32: 7,414,669 km (0.111 R)
• M33: 8,230,127 km (0.075 R)
• M34: 9,023,744 km (0.112 R)
• M35: 9,124,722 km (0.059 R)
• M36: 10,523,911 km (0.093 R)
• M37: 10,817,272 km (0.081 R)
• M38: 11,167,331 km (0.114 R)
• M39: 11,823,468 km (0.032 R)
• M40: 12,239,948 km (0.064 R)
• M41: 12,351,698 km (0.089 R)
• M42: 12,548,419 km (0.082 R)
• M43: 13,749,839 km (0.111 R)
• M44: 14,305,446 km (0.107 R)
• M45: 14,660,292 km (0.115 R)
• M46: 15,047,751 km (0.057 R)
• M47: 15,137,659 km (0.091 R)
• M48: 15,529,456 km (0.072 R)
• M49: 15,772,253 km (0.052 R)
• M50: 16,755,859 km (0.08 R)
• M51: 17,067,322 km (0.045 R)
• M52: 17,255,067 km (0.109 R)
• M53: 18,428,363 km (0.07 R)
• M54: 18,911,415 km (0.059 R)
• M55: 19,008,504 km (0.094 R)
• M56: 20,153,676 km (0.107 R)
• M57: 20,418,613 km (0.038 R)
• M58: 20,818,189 km (0.068 R)
• M59: 20,918,420 km (0.106 R)
• M60: 21,018,800 km (0.105 R)
• M61: 21,186,649 km (0.073 R)
• M62: 21,321,137 km (0.116 R)
• M63: 21,726,548 km (0.08 R)
• M64: 22,032,176 km (0.091 R)
• M65: 22,510,590 km (0.117 R)
• M66: 22,613,513 km (0.077 R)
• M67: 22,854,366 km (0.064 R)
• M68: 23,130,673 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 11.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.29 AU - 11.45 AU

Year: 12648 Days

Day: 11.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,379,451 km

• M1: 278,551 km (0.118 R)
• M2: 416,331 km (0.106 R)
• M3: 650,601 km (0.11 R)
• M4: 831,764 km (0.094 R)
• M5: 969,095 km (0.099 R)
• M6: 1,136,046 km (0.104 R)
• M7: 1,335,909 km (0.086 R)
• M8: 1,821,354 km (0.065 R)
• M9: 1,977,534 km (0.078 R)
• M10: 2,275,533 km (0.088 R)
• M11: 2,646,386 km (0.087 R)
• M12: 3,381,510 km (0.086 R)
• M13: 3,607,553 km (0.101 R)
• M14: 4,040,489 km (0.082 R)
• M15: 4,631,849 km (0.073 R)
• M16: 4,738,961 km (0.117 R)
• M17: 5,474,983 km (0.069 R)
• M18: 5,588,378 km (0.073 R)
• M19: 6,167,771 km (0.098 R)
• M20: 6,685,379 km (0.058 R)
• M21: 7,258,489 km (0.109 R)
• M22: 7,550,953 km (0.098 R)
• M23: 7,890,091 km (0.057 R)
• M24: 8,364,466 km (0.045 R)
• M25: 8,627,309 km (0.101 R)
• M26: 8,803,984 km (0.06 R)
• M27: 8,937,276 km (0.1 R)
• M28: 10,730,506 km (0.076 R)
• M29: 11,016,238 km (0.091 R)
• M30: 12,731,826 km (0.096 R)
• M31: 13,186,454 km (0.059 R)
• M32: 14,529,394 km (0.09 R)
• M33: 14,792,686 km (0.116 R)
• M34: 15,057,474 km (0.088 R)
• M35: 15,163,839 km (0.082 R)
• M36: 15,377,315 km (0.114 R)
• M37: 15,645,693 km (0.099 R)
• M38: 15,807,409 km (0.109 R)
• M39: 16,624,363 km (0.099 R)
• M40: 19,099,160 km (0.109 R)
• M41: 19,214,351 km (0.054 R)
• M42: 19,735,699 km (0.03 R)
• M43: 20,615,035 km (0.11 R)
• M44: 20,733,218 km (0.05 R)
• M45: 21,447,099 km (0.113 R)
• M46: 21,807,181 km (0.097 R)
• M47: 22,533,179 km (0.065 R)
• M48: 22,654,952 km (0.031 R)
• M49: 24,133,278 km (0.072 R)
• M50: 25,769,729 km (0.108 R)
• M51: 26,537,166 km (0.106 R)
• M52: 26,859,101 km (0.089 R)
• M53: 27,182,382 km (0.06 R)
• M54: 27,572,084 km (0.076 R)
• M55: 29,414,681 km (0.091 R)
• M56: 30,216,526 km (0.068 R)
• M57: 30,687,460 km (0.032 R)
• M58: 30,822,547 km (0.113 R)
• M59: 31,364,690 km (0.081 R)
• M60: 32,940,853 km (0.096 R)
• M61: 33,286,873 km (0.117 R)
• M62: 33,843,077 km (0.106 R)
• M63: 34,472,436 km (0.085 R)
• M64: 35,459,183 km (0.082 R)
• M65: 37,749,227 km (0.076 R)
• M66: 39,939,340 km (0.086 R)
• M67: 40,752,704 km (0.074 R)
• M68: 40,901,255 km (0.072 R)
• M69: 41,795,850 km (0.041 R)
• M70: 43,452,646 km (0.095 R)
• M71: 44,365,343 km (0.045 R)
• M72: 44,900,754 km (0.09 R)
• M73: 45,361,216 km (0.113 R)
• M74: 45,592,195 km (0.062 R)
• M75: 46,830,117 km (0.053 R)
• M76: 47,063,490 km (0.116 R)
• M77: 48,157,649 km (0.119 R)
• M78: 48,314,577 km (0.096 R)
• M79: 48,550,343 km (0.105 R)
• M80: 49,418,161 km (0.11 R)
• M81: 49,655,872 km (0.091 R)
• M82: 50,530,122 km (0.092 R)
• M83: 50,849,363 km (0.091 R)
• M84: 51,009,284 km (0.073 R)
• M85: 51,089,318 km (0.105 R)
• M86: 52,052,430 km (0.03 R)
• M87: 54,159,815 km (0.09 R)
• M88: 54,650,197 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.4

Radius: 6.4

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.21 AU - 12.97 AU

Year: 16919 Days

Day: 23.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,379,451 km

• M1: 85,121 km (0.025 R)
• M2: 230,082 km (0.115 R)
• M3: 615,894 km (0.072 R)
• M4: 714,330 km (0.093 R)
• M5: 776,114 km (0.065 R)
• M6: 839,693 km (0.102 R)
• M7: 949,797 km (0.075 R)
• M8: 1,596,359 km (0.093 R)
• M9: 1,846,487 km (0.117 R)
• M10: 2,540,920 km (0.099 R)
• M11: 3,308,207 km (0.088 R)
• M12: 3,662,754 km (0.054 R)
• M13: 4,029,419 km (0.09 R)
• M14: 4,104,218 km (0.108 R)
• M15: 4,407,901 km (0.106 R)
• M16: 5,819,806 km (0.111 R)
• M17: 5,946,964 km (0.118 R)
• M18: 6,075,020 km (0.091 R)
• M19: 6,160,740 km (0.09 R)
• M20: 6,420,741 km (0.085 R)
• M21: 6,640,201 km (0.066 R)
• M22: 8,101,921 km (0.096 R)
• M23: 8,149,045 km (0.088 R)
• M24: 8,291,312 km (0.104 R)
• M25: 8,917,379 km (0.114 R)
• M26: 9,608,372 km (0.105 R)
• M27: 9,859,248 km (0.117 R)
• M28: 9,909,812 km (0.094 R)
• M29: 10,419,043 km (0.063 R)
• M30: 11,146,238 km (0.093 R)
• M31: 11,836,184 km (0.083 R)
• M32: 11,943,595 km (0.095 R)
• M33: 12,814,105 km (0.072 R)
• M34: 13,368,515 km (0.045 R)
• M35: 13,930,703 km (0.068 R)
• M36: 14,558,117 km (0.08 R)
• M37: 14,730,902 km (0.074 R)
• M38: 14,962,181 km (0.056 R)
• M39: 15,252,999 km (0.076 R)
• M40: 17,768,936 km (0.096 R)
• M41: 18,200,675 km (0.11 R)
• M42: 18,324,692 km (0.116 R)
• M43: 19,137,308 km (0.118 R)
• M44: 19,452,959 km (0.069 R)
• M45: 20,025,620 km (0.1 R)
• M46: 20,927,246 km (0.083 R)
• M47: 21,776,364 km (0.092 R)
• M48: 22,238,172 km (0.058 R)
• M49: 23,306,002 km (0.088 R)
• M50: 23,981,735 km (0.109 R)
• M51: 24,664,051 km (0.106 R)
• M52: 24,732,567 km (0.116 R)
• M53: 25,007,528 km (0.099 R)
• M54: 25,768,832 km (0.108 R)
• M55: 26,117,395 km (0.06 R)
• M56: 27,314,178 km (0.087 R)
• M57: 30,493,731 km (0.112 R)
• M58: 31,232,445 km (0.109 R)
• M59: 31,380,846 km (0.1 R)
• M60: 33,788,025 km (0.083 R)
• M61: 34,093,056 km (0.079 R)
• M62: 34,629,214 km (0.052 R)
• M63: 34,859,745 km (0.105 R)
• M64: 35,090,873 km (0.107 R)
• M65: 35,632,118 km (0.096 R)
• M66: 37,982,600 km (0.114 R)
• M67: 38,538,207 km (0.102 R)
• M68: 39,416,795 km (0.101 R)
• M69: 39,496,979 km (0.108 R)
• M70: 40,059,916 km (0.08 R)
• M71: 40,625,546 km (0.077 R)
• M72: 40,706,478 km (0.113 R)
• M73: 41,519,543 km (0.06 R)
• M74: 41,846,264 km (0.091 R)
• M75: 42,914,094 km (0.099 R)
• M76: 43,492,739 km (0.039 R)
• M77: 43,990,750 km (0.074 R)
• M78: 44,908,682 km (0.101 R)
• M79: 46,509,230 km (0.109 R)
• M80: 46,933,490 km (0.063 R)
• M81: 48,128,178 km (0.083 R)
• M82: 49,939,060 km (0.12 R)
• M83: 50,634,840 km (0.053 R)
• M84: 51,772,233 km (0.084 R)
• M85: 52,123,788 km (0.077 R)
• M86: 53,627,097 km (0.064 R)
• M87: 55,055,008 km (0.051 R)
• M88: 55,863,734 km (0.107 R)
• M89: 56,044,000 km (0.076 R)
• M90: 56,404,980 km (0.116 R)
• M91: 58,221,846 km (0.097 R)
• M92: 60,519,819 km (0.088 R)
• M93: 60,705,021 km (0.064 R)
• M94: 62,099,273 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 12,865 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit